[INFO] cloning repository https://github.com/Abhisheklearn12/chess_in_rust [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Abhisheklearn12/chess_in_rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAbhisheklearn12%2Fchess_in_rust", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAbhisheklearn12%2Fchess_in_rust'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] c9f90475d6c3a8887cd81663ff01bd989613c3f9 [INFO] testing Abhisheklearn12/chess_in_rust against 1.99.0-beta.1+cargoflags=--release for beta-release-1.99-2 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAbhisheklearn12%2Fchess_in_rust" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/Abhisheklearn12/chess_in_rust [INFO] finished tweaking git repo https://github.com/Abhisheklearn12/chess_in_rust [INFO] tweaked toml for git repo https://github.com/Abhisheklearn12/chess_in_rust written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/Abhisheklearn12/chess_in_rust on toolchain 1.99.0-beta.1 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/Abhisheklearn12/chess_in_rust already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:8683fc1fc2eb5c9ac98e0d076ab094b2ffac7f99da555d2b6a2e27f346de2ec7" "sleep" "infinity", kill_on_drop: false }` [INFO] [stdout] 46ef3919a4d338e5716322cacaa160cd6add9097353a9f388846220e562d0c8c [INFO] running `Command { std: "docker" "start" "46ef3919a4d338e5716322cacaa160cd6add9097353a9f388846220e562d0c8c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "46ef3919a4d338e5716322cacaa160cd6add9097353a9f388846220e562d0c8c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "46ef3919a4d338e5716322cacaa160cd6add9097353a9f388846220e562d0c8c" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "46ef3919a4d338e5716322cacaa160cd6add9097353a9f388846220e562d0c8c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "46ef3919a4d338e5716322cacaa160cd6add9097353a9f388846220e562d0c8c" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.1" "build" "--frozen" "--message-format=json" "--release", kill_on_drop: false }` [INFO] [stderr] Compiling typenum v1.19.0 [INFO] [stderr] Compiling version_check v0.9.5 [INFO] [stderr] Compiling libc v0.2.177 [INFO] [stderr] Compiling zerocopy v0.8.27 [INFO] [stderr] Compiling cfg-if v1.0.4 [INFO] [stderr] Compiling cpufeatures v0.2.17 [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Compiling getrandom v0.2.16 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling crypto-common v0.1.7 [INFO] [stderr] Compiling block-buffer v0.10.4 [INFO] [stderr] Compiling digest v0.10.7 [INFO] [stderr] Compiling sha2 v0.10.9 [INFO] [stderr] Compiling ppv-lite86 v0.2.21 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling rust_chess_engine v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `release` profile [optimized] target(s) in 21.08s [INFO] running `Command { std: "docker" "inspect" "46ef3919a4d338e5716322cacaa160cd6add9097353a9f388846220e562d0c8c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "46ef3919a4d338e5716322cacaa160cd6add9097353a9f388846220e562d0c8c" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.1" "test" "--frozen" "--no-run" "--message-format=json" "--release", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.103 [INFO] [stderr] Compiling quote v1.0.42 [INFO] [stderr] Compiling unicode-ident v1.0.22 [INFO] [stderr] Compiling zerocopy v0.8.27 [INFO] [stderr] Compiling libc v0.2.177 [INFO] [stderr] Compiling serde_core v1.0.228 [INFO] [stderr] Compiling crossbeam-utils v0.8.21 [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Compiling autocfg v1.5.0 [INFO] [stderr] Compiling serde_json v1.0.145 [INFO] [stderr] Compiling rayon-core v1.13.0 [INFO] [stderr] Compiling either v1.15.0 [INFO] [stderr] Compiling plotters-backend v0.3.7 [INFO] [stderr] Compiling ciborium-io v0.2.2 [INFO] [stderr] Compiling itoa v1.0.15 [INFO] [stderr] Compiling ryu v1.0.20 [INFO] [stderr] Compiling memchr v2.7.6 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling clap_lex v0.7.6 [INFO] [stderr] Compiling regex-syntax v0.8.8 [INFO] [stderr] Compiling anstyle v1.0.13 [INFO] [stderr] Compiling clap_builder v4.5.51 [INFO] [stderr] Compiling crossbeam-epoch v0.9.18 [INFO] [stderr] Compiling syn v2.0.110 [INFO] [stderr] Compiling getrandom v0.2.16 [INFO] [stderr] Compiling crossbeam-deque v0.8.6 [INFO] [stderr] Compiling plotters-svg v0.3.7 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling itertools v0.10.5 [INFO] [stderr] Compiling cast v0.3.0 [INFO] [stderr] Compiling same-file v1.0.6 [INFO] [stderr] Compiling walkdir v2.5.0 [INFO] [stderr] Compiling plotters v0.3.7 [INFO] [stderr] Compiling regex-automata v0.4.13 [INFO] [stderr] Compiling rayon v1.11.0 [INFO] [stderr] Compiling criterion-plot v0.5.0 [INFO] [stderr] Compiling clap v4.5.51 [INFO] [stderr] Compiling is-terminal v0.4.17 [INFO] [stderr] Compiling oorandom v11.1.5 [INFO] [stderr] Compiling anes v0.1.6 [INFO] [stderr] Compiling once_cell v1.21.3 [INFO] [stderr] Compiling regex v1.12.2 [INFO] [stderr] Compiling zerocopy-derive v0.8.27 [INFO] [stderr] Compiling serde_derive v1.0.228 [INFO] [stderr] Compiling tinytemplate v1.2.1 [INFO] [stderr] Compiling ppv-lite86 v0.2.21 [INFO] [stderr] Compiling half v2.7.1 [INFO] [stderr] Compiling ciborium-ll v0.2.2 [INFO] [stderr] Compiling ciborium v0.2.2 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling criterion v0.5.1 [INFO] [stderr] Compiling rust_chess_engine v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `release` profile [optimized] target(s) in 3m 13s [INFO] running `Command { std: "docker" "inspect" "46ef3919a4d338e5716322cacaa160cd6add9097353a9f388846220e562d0c8c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "46ef3919a4d338e5716322cacaa160cd6add9097353a9f388846220e562d0c8c" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.1" "test" "--frozen" "--release", kill_on_drop: false }` [INFO] [stderr] Finished `release` profile [optimized] target(s) in 0.18s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/release/deps/rust_chess_engine-75a1283fbca5c39c) [INFO] [stdout] [INFO] [stdout] running 81 tests [INFO] [stdout] test attacks::tests::detects_check ... ok [INFO] [stdout] test attacks::tests::pawn_attack_no_wrap ... ok [INFO] [stdout] test auth::tests::verify_password_matches_only_correct ... ok [INFO] [stdout] test auth::tests::hashing_is_deterministic_and_distinct ... ok [INFO] [stdout] test attacks::tests::rook_attacks_along_rank ... ok [INFO] [stdout] test board::tests::castling_make_unmake ... ok [INFO] [stdout] test attacks::tests::startpos_no_checks ... ok [INFO] [stdout] test board::tests::fen_rejects_bad_input ... ok [INFO] [stdout] test board::tests::ep_capture_make_unmake ... ok [INFO] [stdout] test board::tests::insufficient_material ... ok [INFO] [stdout] test board::tests::promotion_make_unmake ... ok [INFO] [stdout] test board::tests::make_unmake_restores_everything ... ok [INFO] [stdout] test board::tests::startpos_fen_roundtrips ... ok [INFO] [stdout] test book::tests::book_responds_after_first_move_despite_ep_square ... ok [INFO] [stdout] test book::tests::book_misses_unknown_position ... ok [INFO] [stdout] test epd::tests::parses_bm_and_id ... ok [INFO] [stdout] test epd::tests::parses_avoid_moves ... ok [INFO] [stdout] test book::tests::book_has_move_for_startpos ... ok [INFO] [stdout] test eval::tests::extra_queen_is_winning ... ok [INFO] [stdout] test eval::tests::perspective_flips ... ok [INFO] [stdout] test eval::tests::startpos_is_balanced ... ok [INFO] [stdout] test log::tests::level_ordering ... ok [INFO] [stdout] test game::tests::rejects_illegal ... ok [INFO] [stdout] test log::tests::set_and_query_level ... ok [INFO] [stdout] test game::tests::detects_fools_mate ... ok [INFO] [stdout] test game::tests::play_undo_redo ... ok [INFO] [stdout] test game::tests::pgn_roundtrip ... ok [INFO] [stdout] test log::tests::telemetry_math ... ok [INFO] [stdout] test movegen::tests::castling_allowed_when_clear ... ok [INFO] [stdout] test movegen::tests::castling_blocked_through_check ... ok [INFO] [stdout] test movegen::tests::startpos_has_twenty_moves ... ok [INFO] [stdout] test movegen::tests::checkmate_has_no_moves ... ok [INFO] [stdout] test movegen::tests::pinned_piece_cannot_move ... ok [INFO] [stdout] test moves::tests::uci_promotion ... ok [INFO] [stdout] test moves::tests::uci_rejects_garbage ... ok [INFO] [stdout] test moves::tests::uci_roundtrip ... ok [INFO] [stdout] test san::tests::disambiguates_knights ... ok [INFO] [stdout] test pgn::tests::parse_tolerates_comments_and_nags ... ok [INFO] [stdout] test san::tests::parses_back ... ok [INFO] [stdout] test san::tests::renders_capture_and_check ... ok [INFO] [stdout] test san::tests::renders_basic_moves ... ok [INFO] [stdout] test san::tests::renders_castling ... ok [INFO] [stdout] test pgn::tests::export_then_parse_roundtrips_moves ... ok [INFO] [stdout] test epd::tests::parses_suite_skips_comments ... ok [INFO] [stdout] test epd::tests::rejects_bad_position ... ok [INFO] [stdout] test search::tests::score_uci_uses_spec_spelling ... ok [INFO] [stdout] test perft::tests::perft_kiwipete_shallow ... ok [INFO] [stdout] test see::tests::equal_pawn_trade_is_zero ... ok [INFO] [stdout] test see::tests::losing_capture_is_negative ... ok [INFO] [stdout] test see::tests::winning_capture_is_positive ... ok [INFO] [stdout] test see::tests::xray_recapture_counts ... ok [INFO] [stdout] test timeman::tests::divides_time_across_moves ... ok [INFO] [stdout] test perft::tests::perft_startpos_shallow ... ok [INFO] [stdout] test timeman::tests::uses_increment_when_flat ... ok [INFO] [stdout] test transposition::tests::replacement_policy_prefers_deeper ... ok [INFO] [stdout] test transposition::tests::simple_store_and_probe ... ok [INFO] [stdout] test timeman::tests::never_zero_and_capped ... ok [INFO] [stdout] test types::tests::color_roundtrip ... ok [INFO] [stdout] test types::tests::algebraic_roundtrip ... ok [INFO] [stdout] test types::tests::piece_char_roundtrip ... ok [INFO] [stdout] test types::tests::square_on_board ... ok [INFO] [stdout] test types::tests::piece_make_and_decompose ... ok [INFO] [stdout] test search::tests::search_is_stable_and_legal ... ok [INFO] [stdout] test search::tests::info_line_holds_up_for_mate_and_empty_pv ... ok [INFO] [stdout] test search::tests::captures_free_queen ... ok [INFO] [stdout] test search::tests::finds_mate_in_one ... ok [INFO] [stdout] test search::tests::seldepth_reaches_past_nominal_depth ... ok [INFO] [stdout] test search::tests::info_line_is_strictly_parsable ... ok [INFO] [stdout] test uci::tests::identifies_itself ... ok [INFO] [stdout] test uci::tests::isready_responds ... ok [INFO] [stdout] test uci::tests::quit_stops ... ok [INFO] [stdout] test uci::tests::position_and_go_returns_legal_bestmove ... ok [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/release/deps/rust_chess_engine-0590f4023d319c66) [INFO] [stdout] test ui::tests::test_input_validation ... ok [INFO] [stdout] test zobrist::tests::test_deterministic_hashing ... ok [INFO] [stdout] test ui::tests::test_pad_and_center_fill_to_display_width ... ok [INFO] [stdout] test ui::tests::test_square_validation ... ok [INFO] [stdout] test ui::tests::test_visible_width_ignores_ansi_and_counts_emoji ... ok [INFO] [stdout] test zobrist::tests::test_different_seeds ... ok [INFO] [stdout] test zobrist::tests::test_piece_index ... ok [INFO] [stdout] test zobrist::tests::test_zobrist_keys_nonzero ... ok [INFO] [stdout] test zobrist::tests::test_save_load ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 81 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.50s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/engine_api.rs (/opt/rustwide/target/release/deps/engine_api-962208a3c80222fe) [INFO] [stdout] [INFO] [stdout] running 9 tests [INFO] [stdout] test book_returns_legal_first_move ... ok [INFO] [stdout] test game_from_fen_and_legal_moves ... ok [INFO] [stdout] test game_play_records_san_and_status ... ok [INFO] [stdout] test mirror_is_an_involution ... ok [INFO] [stdout] test timeman_scales_with_clock ... ok [INFO] [stdout] test game_detects_stalemate_status ... ok [INFO] [stdout] test game_undo_redo_consistency ... ok [INFO] [stdout] test book_is_deterministic_per_position ... ok [INFO] [stdout] test search_reports_sensible_telemetry ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.12s [INFO] [stdout] [INFO] [stderr] Running tests/epd_suite.rs (/opt/rustwide/target/release/deps/epd_suite-545c6ab7fba20f44) [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test epd_records_are_well_formed ... ok [INFO] [stdout] test single_record_round_trip ... ok [INFO] [stdout] test engine_solves_embedded_suite ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.48s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 8 tests [INFO] [stderr] Running tests/eval_terms.rs (/opt/rustwide/target/release/deps/eval_terms-7b2b821717c05855) [INFO] [stdout] test material_term_tracks_imbalance ... ok [INFO] [stdout] test bishop_pair_bonus ... ok [INFO] [stdout] test mobility_favors_active_pieces ... ok [INFO] [stdout] test doubled_pawns_are_penalized ... ok [INFO] [stdout] test rook_on_open_file_bonus ... ok [INFO] [stdout] test king_shield_bonus ... ok [INFO] [stdout] test total_folds_into_side_to_move_score ... ok [INFO] [stderr] Running tests/invariants.rs (/opt/rustwide/target/release/deps/invariants-b012589f93a35c60) [INFO] [stdout] test passed_pawn_is_rewarded ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test evaluation_is_color_symmetric ... ok [INFO] [stdout] test random_games_preserve_invariants ... ok [INFO] [stdout] test engine_self_play_terminates_and_pgn_roundtrips ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 3.56s [INFO] [stdout] [INFO] [stderr] Running tests/notation.rs (/opt/rustwide/target/release/deps/notation-13c0b9d7396c9eac) [INFO] [stdout] [INFO] [stdout] running 11 tests [INFO] [stdout] test san_en_passant ... ok [INFO] [stdout] test san_full_square_disambiguation ... ok [INFO] [stdout] test pgn_black_to_move_start ... ok [INFO] [stdout] test san_promotion_with_check ... ok [INFO] [stdout] test san_rank_disambiguation ... ok [INFO] [stdout] test san_parse_roundtrip_for_all_legal_moves ... ok [INFO] [stdout] test san_pawn_push_and_capture ... ok [INFO] [stdout] test pgn_setup_tag_for_custom_start ... ok [INFO] [stdout] test uci_unknown_command_is_ignored ... ok [INFO] [stdout] test uci_position_fen_then_print ... ok [INFO] [stdout] test uci_go_movetime_returns_bestmove ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.29s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 10 tests [INFO] [stderr] Running tests/perft.rs (/opt/rustwide/target/release/deps/perft-e572e784991e36a8) [INFO] [stdout] test perft_kiwipete_deep ... ignored, slow; run in release [INFO] [stdout] test perft_position_3_deep ... ignored, slow; run in release [INFO] [stdout] test perft_position_4_deep ... ignored, slow; run in release [INFO] [stdout] test perft_position_4 ... ok [INFO] [stdout] test perft_startpos_deep ... ignored, slow; run in release [INFO] [stdout] test perft_kiwipete ... ok [INFO] [stdout] test perft_position_5 ... ok [INFO] [stdout] test perft_position_3 ... ok [INFO] [stdout] test perft_position_6 ... ok [INFO] [stdout] test perft_startpos ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 6 passed; 0 failed; 4 ignored; 0 measured; 0 filtered out; finished in 0.08s [INFO] [stdout] [INFO] [stderr] Running tests/rules.rs (/opt/rustwide/target/release/deps/rules-28445ff042d470e1) [INFO] [stdout] [INFO] [stdout] running 15 tests [INFO] [stdout] test all_four_promotions_generated ... ok [INFO] [stdout] test detects_insufficient_material_draw ... ok [INFO] [stdout] test detects_fifty_move_draw ... ok [INFO] [stdout] test detects_stalemate ... ok [INFO] [stdout] test capturing_rook_forfeits_enemy_right ... ok [INFO] [stdout] test en_passant_available_immediately ... ok [INFO] [stdout] test detects_threefold_repetition ... ok [INFO] [stdout] test en_passant_expires_after_one_move ... ok [INFO] [stdout] test en_passant_that_exposes_king_is_illegal ... ok [INFO] [stdout] test fen_rejects_malformed ... ok [INFO] [stdout] test moving_king_forfeits_both_castles ... ok [INFO] [stdout] test fen_roundtrip_many_positions ... ok [INFO] [stdout] test detects_checkmate ... ok [INFO] [stdout] test moving_rook_forfeits_that_side ... ok [INFO] [stdout] test underpromotion_to_knight_can_be_played ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Running tests/tactics.rs (/opt/rustwide/target/release/deps/tactics-8af48c8ad92f8847) [INFO] [stdout] [INFO] [stdout] running 5 tests [INFO] [stdout] test mate_in_one_back_rank ... ok [INFO] [stdout] test mate_in_two ... ok [INFO] [stdout] test avoids_losing_capture ... ok [INFO] [stdout] test wins_hanging_piece ... ok [INFO] [stdout] test promotes_to_queen ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.20s [INFO] [stdout] [INFO] [stderr] Doc-tests rust_chess_engine [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test src/board.rs - board::Board::from_fen (line 108) ... ok [INFO] [stdout] test src/game.rs - game::Game (line 20) ... ok [INFO] [stdout] test src/perft.rs - perft::perft (line 17) ... ok [INFO] [stdout] test src/search.rs - search::ai_move (line 731) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.10s [INFO] [stdout] [INFO] [stdout] all doctests ran in 4.25s; merged doctests compilation took 4.15s [INFO] running `Command { std: "docker" "inspect" "46ef3919a4d338e5716322cacaa160cd6add9097353a9f388846220e562d0c8c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "46ef3919a4d338e5716322cacaa160cd6add9097353a9f388846220e562d0c8c", kill_on_drop: false }` [INFO] [stdout] 46ef3919a4d338e5716322cacaa160cd6add9097353a9f388846220e562d0c8c